USPC Patent Classifications

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Class 126 stoves and furnaces
uspcdescription
126/561126 stoves and furnaces/(561) solar heat collector for pond or pool
126/562126 stoves and furnaces/(561) solar heat collector for pond or pool (562) including auxiliary source for adding heat to pool
126/563126 stoves and furnaces/(561) solar heat collector for pond or pool (563) remotely located from pool
126/564126 stoves and furnaces/(561) solar heat collector for pond or pool (564) within pool water
126/565126 stoves and furnaces/(561) solar heat collector for pond or pool (565) on pool water surface
126/566126 stoves and furnaces/(561) solar heat collector for pond or pool (565) on pool water surface (566) pool cover is collector
126/567126 stoves and furnaces/(561) solar heat collector for pond or pool (567) with means to extract heat from pond liquid
126/568126 stoves and furnaces/(561) solar heat collector for pond or pool (568) in contact with pond liquid
126/569126 stoves and furnaces/(569) solar heat collector
126/570126 stoves and furnaces/(569) solar heat collector (570) having external damage preventer
126/571126 stoves and furnaces/(569) solar heat collector (570) having external damage preventer (571) comprising movable support
126/572126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor
126/573126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor
126/574126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (574) with computer
126/575126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (575) with timer
126/576126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (576) with motor
126/577126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (576) with motor (577) with gear
126/578126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (578) electronic sensor
126/579126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (579) fluid expansion sensor
126/580126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (579) fluid expansion sensor (580) gas
126/581126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (581) solid expansion sensor
126/582126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (573) including sun position tracking sensor (582) phase change sensor
126/583126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium
126/584126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (584) pressure responsive
126/585126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (585) temperature responsive
126/586126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (585) temperature responsive (586) set point control
126/587126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (585) temperature responsive (587) differential temperature control
126/588126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (585) temperature responsive (588) freezing prevention
126/589126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (585) temperature responsive (589) overheating prevention
126/590126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (590) fluid level responsive
126/591126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (591) of fluid flow
126/592126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (583) of fluent medium (591) of fluid flow (592) liquid
126/593126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector
126/594126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (594) pressure responsive
126/595126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (595) temperature responsive
126/596126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (595) temperature responsive (596) set point control
126/597126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (595) temperature responsive (597) differential temperature control
126/598126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (595) temperature responsive (598) freezing prevention
126/599126 stoves and furnaces/(569) solar heat collector (572) with control means energized in response to actuator stimulated by condition sensor (593) of collector (595) temperature responsive (599) overheating prevention
126/600126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure
126/601126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (601) computer
126/602126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (602) timer
126/603126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (602) timer (603) electric
126/604126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (604) having fluid power
126/605126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (605) motor
126/606126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (605) motor (606) gearing
126/607126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (607) gearing
126/608126 stoves and furnaces/(569) solar heat collector (600) with means to reposition solar collector for optimum radiation exposure (608) manual
126/609126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium
126/610126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (610) in a tank
126/611126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (611) in a heat exchanger
126/612126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (612) in the collector
126/613126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (613) heat pump
126/614126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (614) fireplace
126/615126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (615) water heater
126/616126 stoves and furnaces/(569) solar heat collector (609) with auxiliary heat source for fluent medium (616) hot air furnace
126/617126 stoves and furnaces/(569) solar heat collector (617) with heat storage mass
126/618126 stoves and furnaces/(569) solar heat collector (617) with heat storage mass (618) phase change
126/619126 stoves and furnaces/(569) solar heat collector (617) with heat storage mass (619) specific chemical
126/620126 stoves and furnaces/(569) solar heat collector (617) with heat storage mass (620) rocks or soil
126/621126 stoves and furnaces/(569) solar heat collector (621) solar collector forms part of building roof
126/622126 stoves and furnaces/(569) solar heat collector (621) solar collector forms part of building roof (622) solar collector includes roof shingles or tiles
126/623126 stoves and furnaces/(569) solar heat collector (623) solar collector supported on existing roof structure
126/624126 stoves and furnaces/(569) solar heat collector (624) rollable or foldable collector unit of nonrigid material
126/625126 stoves and furnaces/(569) solar heat collector (624) rollable or foldable collector unit of nonrigid material (625) fluent medium is gas
126/626126 stoves and furnaces/(569) solar heat collector (624) rollable or foldable collector unit of nonrigid material (626) fluent medium is water
126/627126 stoves and furnaces/(569) solar heat collector (627) foldable collector unit of rigid material
126/628126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building
126/629126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building (629) with device to circulate air from room of building through collector
126/630126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building (629) with device to circulate air from room of building through collector (630) plural circulators
126/631126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building (629) with device to circulate air from room of building through collector (631) circulator located in collector
126/632126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building (629) with device to circulate air from room of building through collector (632) circulator located in building
126/633126 stoves and furnaces/(569) solar heat collector (628) including means to utilize fluent medium from collector to heat interior of building (633) with fluent medium passage in floor or wall of room
126/634126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector
126/635126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (635) having evaporator and condenser sections (e.g., heat pipe)
126/636126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (635) having evaporator and condenser sections (e.g., heat pipe) (636) particular fluid
126/637126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (635) having evaporator and condenser sections (e.g., heat pipe) (636) particular fluid (637) gas
126/638126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (638) thermosyphonic fluid circulation
126/639126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (638) thermosyphonic fluid circulation (639) liquid
126/640126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (640) with storage tank for fluent medium
126/641126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (640) with storage tank for fluent medium (641) having heat exchanger within storage tank
126/642126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (640) with storage tank for fluent medium (642) tank is heat exchanger
126/643126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (643) with heat exchanger
126/644126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (643) with heat exchanger (644) with solid phase change
126/645126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (643) with heat exchanger (645) with liquid phase change
126/646126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (646) pump
126/647126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (646) pump (647) blower
126/648126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (648) with radiation trap
126/649126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (648) with radiation trap (649) plural traps
126/650126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (648) with radiation trap (650) particular material
126/651126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure
126/652126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure
126/653126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure (653) sealed chamber between enclosure and absorber contains vacuum promoter (e.g., getter)
126/654126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure (654) sealed chamber between enclosure and absorber contains gas for promoting heat transfer
126/655126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure (655) plurality of conduit absorbers
126/656126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure (656) axis of conduit is curved (e.g., helical or serpentine)
126/657126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (652) surrounded by transparent enclosure (657) with reflector
126/658126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (658) having heat-absorbing fin or plate
126/659126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (658) having heat-absorbing fin or plate (659) with fastener to secure fin to conduit
126/660126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (658) having heat-absorbing fin or plate (660) plate integral with conduit
126/661126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (658) having heat-absorbing fin or plate (661) plate surface with conduit secured thereto
126/662126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (658) having heat-absorbing fin or plate (662) conduit positioned in a groove in the plate
126/663126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (663) plural conduits
126/664126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (663) plural conduits (664) noncircular conduit
126/665126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (663) plural conduits (665) flexible conduit
126/666126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (666) rectangular metallic conduit
126/667126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (666) rectangular metallic conduit (667) having internal partition
126/668126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (668) rectangular nonmetallic conduit
126/669126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (668) rectangular nonmetallic conduit (669) having internal partition
126/670126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (670) circular metallic conduit
126/671126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (670) circular metallic conduit (671) having internal partition
126/672126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (672) circular nonmetallic conduit
126/673126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (672) circular nonmetallic conduit (673) having internal partition
126/674126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (674) absorber having extended surface
126/675126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (674) absorber having extended surface (675) corrugated surface
126/676126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (676) particular absorber material
126/677126 stoves and furnaces/(569) solar heat collector (634) with means to convey fluent medium through collector (651) conduit absorber structure (676) particular absorber material (677) metal
126/678126 stoves and furnaces/(569) solar heat collector (678) particular fluent medium including radiation absorbing material
126/679126 stoves and furnaces/(569) solar heat collector (678) particular fluent medium including radiation absorbing material (679) specific chemical
126/680126 stoves and furnaces/(569) solar heat collector (680) energy concentrator with support for material heated
126/681126 stoves and furnaces/(569) solar heat collector (680) energy concentrator with support for material heated (681) solar oven
126/682126 stoves and furnaces/(569) solar heat collector (680) energy concentrator with support for material heated (681) solar oven (682) having foldable energy concentrator
126/683126 stoves and furnaces/(569) solar heat collector (683) with concentrating reflector and concentrating lens
126/684126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector
126/685126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (685) plural reflectors in optical series
126/686126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (685) plural reflectors in optical series (686) flat and curved
126/687126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (685) plural reflectors in optical series (687) flat
126/688126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (688) spot focus
126/689126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (688) spot focus (689) spherical
126/690126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (688) spot focus (690) parabolic
126/691126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (688) spot focus (691) elliptical
126/692126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (692) line focus
126/693126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (692) line focus (693) circular
126/694126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (692) line focus (694) parabolic
126/695126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (692) line focus (695) elliptical
126/696126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (696) reflector support
126/697126 stoves and furnaces/(569) solar heat collector (684) with concentrating reflector (697) inflatable reflector
126/698126 stoves and furnaces/(569) solar heat collector (698) with concentrating lens
126/699126 stoves and furnaces/(569) solar heat collector (698) with concentrating lens (699) circular lens
126/700126 stoves and furnaces/(569) solar heat collector (698) with concentrating lens (700) lens support
126/701126 stoves and furnaces/(569) solar heat collector (701) controlling solar radiation
126/702126 stoves and furnaces/(569) solar heat collector (701) controlling solar radiation (702) interconnected slats (e.g., blinds, shutters)
126/703126 stoves and furnaces/(569) solar heat collector (701) controlling solar radiation (703) manual
126/704126 stoves and furnaces/(569) solar heat collector (704) collector housing
126/705126 stoves and furnaces/(569) solar heat collector (704) collector housing (705) cover
126/706126 stoves and furnaces/(569) solar heat collector (704) collector housing (705) cover (706) insulation
126/707126 stoves and furnaces/(569) solar heat collector (704) collector housing (705) cover (707) plastic
126/708126 stoves and furnaces/(569) solar heat collector (704) collector housing (705) cover (708) glass
126/709126 stoves and furnaces/(569) solar heat collector (704) collector housing (709) insulation
126/710126 stoves and furnaces/(569) solar heat collector (704) collector housing (710) particular material
126/711126 stoves and furnaces/(569) solar heat collector (704) collector housing (710) particular material (711) plastic
126/712126 stoves and furnaces/(569) solar heat collector (704) collector housing (710) particular material (712) glass
126/713126 stoves and furnaces/(569) solar heat collector (704) collector housing (710) particular material (713) metal
126/714126 stoves and furnaces/(714) process of heating by using solar heat
126/204126 stoves and furnaces/(204) body warmers
126/205126 stoves and furnaces/(204) body warmers (205) bed heaters
126/207126 stoves and furnaces/(204) body warmers (207) heated block
126/206126 stoves and furnaces/(204) body warmers (206) composition fuel
126/208126 stoves and furnaces/(204) body warmers (208) liquid or gaseous fuel
126/209126 stoves and furnaces/(204) body warmers (208) liquid or gaseous fuel (209) combined heater and lantern
126/210126 stoves and furnaces/(204) body warmers (208) liquid or gaseous fuel (210) water heater
126/401126 stoves and furnaces/(401) tool having fluid fuel burner
126/402126 stoves and furnaces/(401) tool having fluid fuel burner (402) branding iron
126/403126 stoves and furnaces/(401) tool having fluid fuel burner (402) branding iron (403) gas
126/404126 stoves and furnaces/(401) tool having fluid fuel burner (402) branding iron (404) hydrocarbon reservoir
126/405126 stoves and furnaces/(401) tool having fluid fuel burner (405) burning tool
126/406126 stoves and furnaces/(401) tool having fluid fuel burner (405) burning tool (406) gas
126/407126 stoves and furnaces/(401) tool having fluid fuel burner (405) burning tool (407) hydrocarbon reservoir
126/408126 stoves and furnaces/(401) tool having fluid fuel burner (408) curling iron
126/409126 stoves and furnaces/(401) tool having fluid fuel burner (408) curling iron (409) hydrocarbon reservoir
126/410126 stoves and furnaces/(401) tool having fluid fuel burner (410) roll heating type
126/411126 stoves and furnaces/(401) tool having fluid fuel burner (411) sadiron
126/412126 stoves and furnaces/(401) tool having fluid fuel burner (411) sadiron (412) hydrocarbon reservoir
126/413126 stoves and furnaces/(401) tool having fluid fuel burner (413) soldering iron
126/414126 stoves and furnaces/(401) tool having fluid fuel burner (413) soldering iron (414) hydrocarbon reservoir
126/226126 stoves and furnaces/(226) tool heaters
126/236126 stoves and furnaces/(226) tool heaters (236) soldering iron
126/237126 stoves and furnaces/(226) tool heaters (236) soldering iron (237) gas heaters
126/238126 stoves and furnaces/(226) tool heaters (236) soldering iron (237) gas heaters (238) tool-controlled valve
126/239126 stoves and furnaces/(226) tool heaters (236) soldering iron (239) liquid fuel
126/240126 stoves and furnaces/(226) tool heaters (236) soldering iron (239) liquid fuel (240) combined heater and solder pot
126/241126 stoves and furnaces/(226) tool heaters (236) soldering iron (239) liquid fuel (241) lamp
126/229126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel
126/231126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (231) gas burner attachments
126/232126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (231) gas burner attachments (232) combined lighting and heating
126/233126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (231) gas burner attachments (233) jet mixer
126/234126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (231) gas burner attachments (234) tool-controlled valve
126/235126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (235) lamp attachments
126/230126 stoves and furnaces/(226) tool heaters (229) liquid or gaseous fuel (230) flatiron
126/227126 stoves and furnaces/(226) tool heaters (227) flatiron
126/228126 stoves and furnaces/(226) tool heaters (227) flatiron (228) attachments
126/284126 stoves and furnaces/(284) glue pots
126/281126 stoves and furnaces/(281) dough raisers
126/282126 stoves and furnaces/(281) dough raisers (282) lamp type
126/343.5R126 stoves and furnaces/(343.5r) melting furnaces
126/343.5A126 stoves and furnaces/(343.5r) melting furnaces (343.5a) other than snow (asphalt, etc.)
126/19.5126 stoves and furnaces/(19.5) combustion engine-heated cooking stoves, oven or heating vessels
126/500126 stoves and furnaces/(500) fireplaces or accessories
126/501126 stoves and furnaces/(500) fireplaces or accessories (501) hopper feed of solid fuel
126/502126 stoves and furnaces/(500) fireplaces or accessories (502) condition responsive control
126/503126 stoves and furnaces/(500) fireplaces or accessories (502) condition responsive control (503) of fluid fuel feed
126/504126 stoves and furnaces/(500) fireplaces or accessories (502) condition responsive control (504) of flue damper
126/505126 stoves and furnaces/(500) fireplaces or accessories (505) with article warming shelf on grate
126/506126 stoves and furnaces/(500) fireplaces or accessories (506) with food cooker
126/507126 stoves and furnaces/(500) fireplaces or accessories (507) with filter
126/508126 stoves and furnaces/(500) fireplaces or accessories (508) with room humidifier
126/509126 stoves and furnaces/(500) fireplaces or accessories (509) for heating plural rooms
126/510126 stoves and furnaces/(500) fireplaces or accessories (509) for heating plural rooms (510) fireplace in dividing wall
126/511126 stoves and furnaces/(500) fireplaces or accessories (509) for heating plural rooms (510) fireplace in dividing wall (511) rotatable fire chamber
126/512126 stoves and furnaces/(500) fireplaces or accessories (512) fluid fuel
126/513126 stoves and furnaces/(500) fireplaces or accessories (513) with liquid heater
126/514126 stoves and furnaces/(500) fireplaces or accessories (513) with liquid heater (514) and means conducting liquid to room heater
126/515126 stoves and furnaces/(500) fireplaces or accessories (515) inlet air supply from outside fireplace room
126/516126 stoves and furnaces/(500) fireplaces or accessories (515) inlet air supply from outside fireplace room (516) with air pump
126/517126 stoves and furnaces/(500) fireplaces or accessories (515) inlet air supply from outside fireplace room (516) with air pump (517) and air flow regulator
126/518126 stoves and furnaces/(500) fireplaces or accessories (515) inlet air supply from outside fireplace room (518) with air flow regulator
126/519126 stoves and furnaces/(500) fireplaces or accessories (519) circular viewability of flame
126/520126 stoves and furnaces/(500) fireplaces or accessories (520) insertable into existing window
126/521126 stoves and furnaces/(500) fireplaces or accessories (521) with air pump
126/522126 stoves and furnaces/(500) fireplaces or accessories (521) with air pump (522) tubular heat exchanger
126/523126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air
126/524126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (524) tubular
126/525126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (524) tubular (525) secondary outlet leads air to flame
126/526126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (524) tubular (526) with air flow regulator
126/527126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (527) secondary outlet leads air to flame
126/528126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (528) air flow path between exterior surface of heat exchanger and facing building surface
126/529126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (528) air flow path between exterior surface of heat exchanger and facing building surface (529) and additional flow path through hollow walled heat exchanger
126/530126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (528) air flow path between exterior surface of heat exchanger and facing building surface (530) with air flow regulator
126/531126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (531) hollow side walls in heat exchanger
126/532126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (532) with means facilitating ash removal
126/533126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (533) with air flow regulator
126/534126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (533) with air flow regulator (534) and adjustable flue damper
126/535126 stoves and furnaces/(500) fireplaces or accessories (523) with heat exchanger for room heating air (535) and adjustable flue damper
126/536126 stoves and furnaces/(500) fireplaces or accessories (536) adjustable flue damper
126/537126 stoves and furnaces/(500) fireplaces or accessories (536) adjustable flue damper (537) screw operator
126/538126 stoves and furnaces/(500) fireplaces or accessories (536) adjustable flue damper (538) variable predetermined positions
126/539126 stoves and furnaces/(500) fireplaces or accessories (536) adjustable flue damper (539) from exterior of front face of fireplace
126/540126 stoves and furnaces/(500) fireplaces or accessories (540) grate structure
126/541126 stoves and furnaces/(500) fireplaces or accessories (540) grate structure (541) relatively movable parts
126/542126 stoves and furnaces/(500) fireplaces or accessories (540) grate structure (541) relatively movable parts (542) including means facilitating ash removal
126/543126 stoves and furnaces/(500) fireplaces or accessories (540) grate structure (541) relatively movable parts (542) including means facilitating ash removal (543) with removable ash pan
126/544126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard
126/545126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (545) with particular seal
126/546126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (546) vertically adjustable
126/547126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (547) solid front cover
126/548126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (547) solid front cover (548) and perforated screen
126/549126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (547) solid front cover (549) and auxiliary air flow adjuster
126/550126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (550) smoke collecting hood
126/551126 stoves and furnaces/(500) fireplaces or accessories (544) front barrier or guard (551) screen slidable on track
126/552126 stoves and furnaces/(500) fireplaces or accessories (552) heat reflecting structure
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